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Richter Bellows Sealed Control & Shut-Off Valves

Richter Bellows Sealed Control & Shut-Off Valves

Richter Bellows-Sealed Control & Shut-Off Valves are PFA / PTFE lined globe valves with PTFE bellows replacing the conventional gland packing, providing hermetic atmospheric isolation for toxic, corrosive and hazardous fluids. Sizes DN 8 to DN 100, pressure rating PN 10 to PN 25.

Welded PTFE bellows isolates the stem from the pumped fluid, eliminating any leakage path through the stem-bonnet interface. PFA / PTFE lining throughout the body for complete chemical compatibility. Plug or parabolic disc options for shut-off or throttling control. Hand wheel, pneumatic or electric actuator operation. Compliant with TA-Luft and EN ISO 15848 fugitive-emission standards.

Product Datasheet

Download Richter Bellows Sealed Control & Shut-Off Valves Brochure

Detailed technical specifications, performance curves & selection guide

Download PDF PDF · ~2 MB
-60°C to
Temperature
Flanged
Size
PN 10 / PN 16
Pressure
Bellows-Sealed
Valve Type

Specifications

Valve Type
Bellows-Sealed Globe Valve
Sizes
DN 8 to DN 100
Pressure Rating
PN 10 / PN 16 / PN 25
Temperature Range
-60°C to +200°C
Body MOC
Ductile Iron + PFA / PTFE Lining
Bellows
PTFE (Welded)
Disc
Plug / Parabolic (PFA-Coated)
Operation
Handwheel / Pneumatic / Electric
End Connection
Flanged
Standards
TA-Luft / EN ISO 15848 / DIN 3840

Key Features & Advantages

PTFE BellowsHermetic atmospheric isolation
Zero Stem LeakageEliminates packing failure
PFA / PTFE Body LiningChemical resistance
Plug or Parabolic DiscShut-off or throttling
TA-Luft CompliantFugitive emission control
Wide Pressure RangePN 10 to PN 25
Manual or ActuatedPneumatic / electric
German EngineeringRichter quality

Applications

Toxic fluid isolation
Hazardous chemical control
Carcinogen / mutagen service
Fugitive-emission regulated
Pharmaceutical process
Specialty chemicals
Pulp & paper bleaching
Acid / alkali control

Why Choose Target Marketing for Richter Bellows Sealed Control & Shut-Off Valves?

Authorized DealerOfficial Richter Chemie-Technik (IDEX) channel partner with genuine product warranty
Application EngineeringValve sizing and MOC selection matched to your fluid analysis
Genuine SparesRichter OEM bellows, diaphragms, gaskets and seats
End-to-End SupportFrom enquiry to installation and aftermarket service
Quick DeliveryReady stock for popular models

Need a Quote for Richter Bellows Sealed Control & Shut-Off Valves?

Talk to our application engineers for hydraulic selection, MOC review and TCO comparison.

Frequently Asked Questions

Richter Bellows Sealed Control & Shut-Off Valves are available in DN 8 to DN 100 with pressure rating PN 10 / PN 16 / PN 25. Refer to the specifications table for complete details.
The Richter Bellows Sealed Control & Shut-Off Valves handles temperatures of -60°C to +200°C thanks to its genuine PFA / PTFE lining bonded to the metallic body.
Richter Bellows Sealed Control & Shut-Off Valves are widely used in toxic fluid isolation, hazardous chemical control and pharmaceutical process applications.
Target Marketing is an authorized Richter Chemie-Technik (IDEX) dealer in Gujarat, India and provides Bellows Sealed Control & Shut-Off Valves with genuine spares and prompt service support.
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